DOSE 发表于 2025-3-28 18:11:32
Introductionevelopment spurred a significant increase in gross product on a global scale. Between 1950 and 1990 the global population doubled, but gross product increased fivefold and its value sevenfold (Brown, 1991).CHOP 发表于 2025-3-28 21:23:18
Sustainable development of the principal economic sectors the economy, but it is in very poor condition. An inefficient branch structure, more than 70% undercapitalization of its capital equipment, and outdated, high energy-and material-consuming technologies make it unable to compete with economically developed countries on the international market and even the domestic market.Latency 发表于 2025-3-29 01:23:46
Introductory remarksto maximize the efficiency of the Polish economy and to adapt it to the great challenges of the twenty-first century. At the same time, these actions represent very effective measures to protect the environment.卷发 发表于 2025-3-29 04:25:50
http://reply.papertrans.cn/32/3125/312478/312478_44.pngRAG 发表于 2025-3-29 07:40:10
Protection from radiation radiation from some minerals, and non-ionizing radiation caused by the electromagnetic field of the Earth. The natural radiation absorbed by man and the natural environment constitutes the background against which some harmful surpluses of artificially produced radiation appear.fulcrum 发表于 2025-3-29 15:08:35
https://doi.org/10.1007/978-3-642-78635-8vious wasteful use of raw materials and energy has led to significant deterioration of the environment in all the regions rich in these valuable and finite resources. Instead of raising standards of living, it has eroded them.Limousine 发表于 2025-3-29 19:06:55
,Einführung. Technische Anwendungen, a clean source of energy, the Sun, they increase the amount of biomass, rich in the energy and nutrients necessary as raw materials for biological activity and the productivity of the environment. In this way, with the passage of time, barren ground is transformed into soil with a properly formed humus layer’.疲劳 发表于 2025-3-29 20:40:28
,Einführung. Technische Anwendungen,tal staff never exceeded 180. Although the inspectors checked industrial enterprises, they could not issue any orders that would reduce the negative environmental impacts of enterprises, nor could they impose fines.nugatory 发表于 2025-3-30 03:34:23
Introductionctronics, the first space flights, and evolutionary developments in information science, transportation and materials technologies. Rapid industrial development spurred a significant increase in gross product on a global scale. Between 1950 and 1990 the global population doubled, but gross product i诱导 发表于 2025-3-30 05:23:29
Europe after World War IIther (without taking into account the parts that already belonged to the Soviet Union) amounted to 30% of Europe, and were inhabited by over 100 million people. The Iron Curtain divided Europe into two parts which, from then on, developed in different ways.